Trump fires Veterans Affairs Secretary Shulkin

FILE - In this Tuesday, Jan. 16, 2018 file photo, White House physician Dr. Ronny Jackson speaks to reporters during the daily press briefing in the Brady press briefing room at the White House in Washington. On Wednesday, March 28, 2018, President Donald Trump fired Veterans Affairs Secretary David Shulkin, and tweeted that Jackson is his nominee to replace Shulkin. (AP Photo/Manuel Balce Ceneta)

FILE - In this Wednesday, March 7, 2018 file photo, Veterans Affairs Secretary David Shulkin speaks at a news conference in Washington. On Wednesday, March 28, 2018, President Donald Trump fired Shulkin, and tweeted that White House doctor Ronny Jackson is his nominee to be the next Veterans Affairs secretary. (AP Photo/Andrew Harnik)

WASHINGTON — President Donald Trump fired Veterans Affairs Secretary David Shulkin on Wednesday and nominated White House doctor Ronny Jackson to replace him in the wake of a bruising ethics scandal and a mounting rebellion within the agency.